Semptian Technologies Ltd. 00:21:45

00:21:45 is a 24-bit MA-L MAC address block registered to Semptian Technologies Ltd. in CN.

Vendor

Semptian Technologies Ltd.

MA-L · 24-bit

00:21:45

Unicast · Universally administered (U/L bit clear)

Matched prefix: 00:21:45
Match: MA-L assignment
Address range: 00:21:45:00:00:00 – 00:21:45:FF:FF:FF
Addresses in block: 16,777,216
Country: CN
Organization address: No. 809, Tower B, Shi Ji Ke Mao Beijing CN 100190
First registered: Jun 18, 2008

Formats

Plain hex 002145
Colon-separated 00:21:45
Hyphen-separated 00-21-45
Cisco dot notation 0021.45